Bob is a very kind-hearted, caring, and hard-working man who enjoys his work and encourages everyone else. He is shown to be a fun-loving and intelligent individual. During a crisis/problem, he is not one to lose focus and often comes up with ideas on how to fix things. He acts as a parental figure to his machines and makes sure to keep them in line. While he is honest and frank about how he feels, Bob is far from being overly strict or stern. Rather, he is shown to be quick to forgive, but also willing to teach and correct. He can at sometimes be forgetful when he tries to remember what jobs to do. Thus, Wendy is there to help his mind kickstart.